More astrophysics illustrations

Astrophysics

Molecular hydrogen gas

Astrophysics

Compression region

Astrophysics

Voigt profile

Astrophysics

Starburst sparkle

Astrophysics

Wmap spacecraft back to back horns

Astrophysics

Cross section cylinder

Astrophysics

Stellar layer boundary

Astrophysics

Orbital 1s